Buildings were swept away by the force of the water and mud coming down sodden hillsides in Brazil, 23 January 2011. AFPOfficials in Brazil say more than 800 people are now known to have died in floods and landslides in the south-east of the country this month. More than 400 people are still missing after torrential rain caused whole hillsides to collapse. The Brazilian government has said it will set up an early warning system to alert communities of impending danger. The flooding is considered the worst natural disaster Brazil has ever experienced. According to figures compiled by the newspaper O Globo, a third of all victims were under age. A dog lays beside the grave of a flood victim in Brazil, 23 January 2011. Funeral workers said some dogs were guarding their owners' graves for days. AFP The youngest fatality was a five-day-old baby buried in a mudslide in Nova Friburgo, the worst affected town with 324 dead. The number of missing has been declining as forensic experts identify more bodies, but rescue workers fear the full extent of the disaster is not yet known, with some remote communities still only reachable by helicopter. Emergency workers say their priority is to make sure no new deaths occur. They are warning of the risks of contaminated water. …

Brazil flood deaths top 800 with 400 still missing